.page-download {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #ffffff; /* Default text color for dark background */
    background-color: var(--dark-bg-1); /* Inherit from shared.css */
}

.page-download__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    box-sizing: border-box;
}

.page-download__dark-bg {
    background-color: #017439; /* Primary brand color for dark sections */
    color: #ffffff; /* White text for dark background */
}

.page-download__light-bg {
    background-color: #ffffff;
    color: #333333; /* Dark text for light background */
}

.page-download__hero-section {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 20px;
    text-align: center;
    overflow: hidden;
    padding-top: var(--header-offset, 120px); /* Ensure space for fixed header */
}

.page-download__hero-content {
    max-width: 800px;
    z-index: 10;
}

.page-download__hero-title {
    font-size: 3em;
    margin-bottom: 20px;
    color: #FFFF00; /* Register/Login font color */
}

.page-download__hero-description {
    font-size: 1.2em;
    margin-bottom: 30px;
    color: #f0f0f0;
}

.page-download__hero-image-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}

.page-download__hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3;
    filter: brightness(0.8);
}

.page-download__section-title {
    font-size: 2.5em;
    text-align: center;
    margin-bottom: 40px;
    color: inherit;
}

.page-download__text-block {
    font-size: 1.1em;
    margin-bottom: 20px;
    text-align: justify;
    color: inherit;
}

.page-download__benefits-list,
.page-download__guide-list,
.page-download__reasons-list {
    list-style: none;
    padding: 0;
    margin-bottom: 30px;
}

.page-download__benefit-item,
.page-download__guide-list li,
.page-download__reasons-list li {
    background-color: rgba(255, 255, 255, 0.1); /* Light background for items in dark sections */
    padding: 15px;
    margin-bottom: 10px;
    border-radius: 8px;
    color: #ffffff;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.page-download__guide-list li strong {
    color: #FFFF00; /* Highlight important steps */
}

.page-download__content-image {
    display: block;
    margin: 30px auto;
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-download__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
    flex-wrap: wrap;
}

.page-download__btn-primary,
.page-download__btn-secondary,
.page-download__btn-promo,
.page-download__btn-full-width,
.page-download__btn-centered {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
    text-align: center;
    box-sizing: border-box;
}

.page-download__btn-primary {
    background-color: #C30808; /* Register/Login color */
    color: #FFFF00; /* Register/Login font color */
    border: 2px solid #C30808;
}

.page-download__btn-primary:hover {
    background-color: #a00606;
    border-color: #a00606;
}

.page-download__btn-secondary {
    background-color: transparent;
    color: #FFFF00; /* Register/Login font color */
    border: 2px solid #FFFF00;
}

.page-download__btn-secondary:hover {
    background-color: #FFFF00;
    color: #C30808; /* Register/Login color */
}

.page-download__btn-promo {
    background-color: #C30808;
    color: #FFFF00;
    border: 2px solid #C30808;
    padding: 10px 20px;
    font-size: 1em;
    margin-top: 15px;
}

.page-download__btn-promo:hover {
    background-color: #a00606;
    border-color: #a00606;
}

.page-download__btn-full-width {
    width: 100%;
    margin-top: 30px;
}

.page-download__btn-centered {
    display: block;
    margin: 30px auto 0;
}

.page-download__guide-tabs {
    margin-top: 40px;
}

.page-download__tab-header {
    display: flex;
    justify-content: center;
    margin-bottom: 30px;
    gap: 10px;
}

.page-download__tab-button {
    background-color: #017439;
    color: #ffffff;
    border: 2px solid #FFFF00;
    padding: 12px 25px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1.1em;
    transition: background-color 0.3s ease, color 0.3s ease;
    white-space: nowrap;
    flex-grow: 1;
    max-width: 250px;
    box-sizing: border-box;
}

.page-download__tab-button--active {
    background-color: #FFFF00;
    color: #017439;
    border-color: #FFFF00;
}

.page-download__tab-button:hover:not(.page-download__tab-button--active) {
    background-color: #005a2e;
}

.page-download__tab-pane {
    display: none;
    padding: 20px;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.page-download__tab-pane--active {
    display: block;
}

.page-download__tab-subtitle {
    font-size: 1.8em;
    color: #FFFF00;
    margin-bottom: 20px;
    text-align: center;
}

.page-download__features-grid,
.page-download__promo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-download__feature-card,
.page-download__promo-card {
    background-color: #ffffff;
    color: #333333;
    border-radius: 12px;
    padding: 25px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.page-download__feature-card:hover,
.page-download__promo-card:hover {
    transform: translateY(-5px);
}

.page-download__feature-icon {
    width: 100%;
    height: auto;
    max-width: 150px;
    margin-bottom: 20px;
    border-radius: 8px;
}

.page-download__feature-title,
.page-download__promo-title {
    font-size: 1.5em;
    color: #017439;
    margin-bottom: 15px;
}

.page-download__feature-description,
.page-download__promo-description {
    font-size: 1em;
    color: #555555;
    margin-bottom: 20px;
}

.page-download__promo-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 20px;
}

.page-download__promo-content {
    text-align: left;
}

.page-download__text-small {
    font-size: 0.9em;
    text-align: center;
    margin-top: 20px;
    color: #f0f0f0;
}

.page-download__reasons-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.page-download__reason-item {
    background-color: #f9f9f9;
    color: #333333;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    text-align: left;
    border-left: 5px solid #017439;
}

.page-download__reason-title {
    font-size: 1.3em;
    color: #017439;
    margin-bottom: 10px;
}

.page-download__reason-description {
    font-size: 0.95em;
    color: #555555;
}

.page-download__faq-list {
    margin-top: 30px;
}

.page-download__faq-item {
    background-color: #ffffff; /* Light background for FAQ items */
    color: #333333;
    border-radius: 8px;
    margin-bottom: 15px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.page-download__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    cursor: pointer;
    background-color: #f0f0f0;
    border-bottom: 1px solid #e0e0e0;
}

.page-download__faq-question:hover {
    background-color: #e5e5e5;
}

.page-download__faq-title {
    font-size: 1.1em;
    color: #017439;
    margin: 0;
}

.page-download__faq-toggle {
    font-size: 1.5em;
    font-weight: bold;
    color: #017439;
    transition: transform 0.3s ease;
}

.page-download__faq-item.active .page-download__faq-toggle {
    transform: rotate(45deg);
}

.page-download__faq-answer {
    max-height: 0;
    overflow: hidden;
    padding: 0 20px;
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
    color: #555555;
}

.page-download__faq-item.active .page-download__faq-answer {
    max-height: 1000px !important; /* Sufficiently large to show content */
    padding: 15px 20px;
}

.page-download__cta-final-section {
    padding: 60px 20px;
    text-align: center;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .page-download__hero-title {
        font-size: 2.5em;
    }

    .page-download__section-title {
        font-size: 2em;
    }
}

@media (max-width: 768px) {
    .page-download {
        font-size: 16px;
        line-height: 1.6;
    }

    .page-download__container,
    .page-download__hero-section,
    .page-download__introduction-section,
    .page-download__guide-section,
    .page-download__features-section,
    .page-download__promotions-section,
    .page-download__why-choose-us,
    .page-download__faq-section,
    .page-download__cta-final-section {
        padding-left: 15px;
        padding-right: 15px;
    }

    .page-download__hero-section {
        padding: 60px 15px;
        padding-top: var(--header-offset, 120px) !important; /* Ensure space for fixed header on mobile */
    }

    .page-download__hero-title {
        font-size: 2em;
    }

    .page-download__hero-description {
        font-size: 1em;
    }

    .page-download__section-title {
        font-size: 1.8em;
    }

    .page-download__text-block {
        font-size: 1em;
    }

    .page-download__cta-buttons {
        flex-direction: column;
        gap: 15px;
    }

    .page-download__btn-primary,
    .page-download__btn-secondary,
    .page-download__btn-promo,
    .page-download__btn-full-width,
    .page-download__btn-centered,
    .page-download__tab-button,
    .page-download a[class*="button"],
    .page-download a[class*="btn"] {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    .page-download__tab-header {
        flex-direction: column;
    }

    .page-download__features-grid,
    .page-download__promo-grid {
        grid-template-columns: 1fr;
    }

    .page-download__feature-card,
    .page-download__promo-card,
    .page-download__reason-item,
    .page-download__faq-item {
        padding: 15px;
    }

    .page-download__faq-answer {
        padding: 0 15px;
    }

    .page-download__faq-item.active .page-download__faq-answer {
        padding: 15px !important;
    }

    /* Mobile image and video responsive styles */
    .page-download img {
        max-width: 100% !important;
        height: auto !important;
        display: block !important;
    }

    .page-download__video,
    .page-download video {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }

    .page-download__section,
    .page-download__card,
    .page-download__container,
    .page-download__video-section,
    .page-download__video-container,
    .page-download__video-wrapper {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
    }

    .page-download__hero-image {
        min-width: 100%; /* Ensure hero image covers background */
        min-height: 100%;
    }
}